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Simon Bruder 2020-02-02 10:21:15 +00:00
commit 0bbbd68dbe
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6 changed files with 159 additions and 0 deletions

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.drone.yml Normal file
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kind: pipeline
name: default
steps:
- name: docker
image: plugins/docker
settings:
registry: r.sbruder.de
username:
from_secret: docker_username
password:
from_secret: docker_password
repo: r.sbruder.de/nginx-index

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Dockerfile Normal file
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FROM nginx:alpine
RUN mkdir /srv/www
COPY assets /usr/share/nginx/html/assets
COPY default.conf /etc/nginx/conf.d/default.conf
EXPOSE 80

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assets/header.html Normal file
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<!DOCTYPE html>
<meta charset="utf-8">
<link rel="stylesheet" href="/__assets/listing.css">
<script src="/__assets/listing.js"></script>

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assets/listing.css Normal file
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body, html {
background-color: #fdf6e3;
color: #657b83;
font-family: "TeX Gyre Heros", "Roboto", "Helvetica", "Arial", sans-serif;
}
tr:nth-child(even) {
background: #eee8d5;
}
th, td {
padding: 0.1em 0.5em;
}
th {
text-align: left;
font-weight: bold;
background: #eee8d5;
border-bottom: 1px solid #657b83;
}
a {
color: #586e75;
}
a:hover {
color: #073642;
}
table {
width: 100%;
}
#search-field {
width: 100%;
border: none;
margin-bottom: 15px;
background: #eee8d5;
color: inherit;
}
hr {
display: none;
}

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assets/listing.js Normal file
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document.addEventListener('DOMContentLoaded', () => {
function humanFileSize(bytes) {
const thresh = 1024
if(Math.abs(bytes) < thresh) {
return bytes + ' B'
}
const units = ['KiB','MiB','GiB','TiB','PiB','EiB','ZiB','YiB']
var u = -1
do {
bytes /= thresh
++u
} while(Math.abs(bytes) >= thresh && u < units.length - 1)
return bytes.toFixed(1)+' '+units[u]
}
function textToA(line) {
let outerElement = document.createElement('div')
outerElement.innerHTML = line
return outerElement.getElementsByTagName('a')[0]
}
function parseLine(line) {
const href = textToA(line).href
const filename = href.substr(-1) === '/' ? decodeURIComponent(href.split('/').slice(-2, -1)[0]) : decodeURIComponent(href.split('/').pop())
const size = line.split(' ').pop()
return {
href: href,
filename: filename,
size: size
}
}
function processLine(line) {
meta = parseLine(line)
return `<tr><td><a href="${meta.href}">${meta.filename}</a></td><td>${meta.size === '-' ? '-' : humanFileSize(meta.size)}</td></tr>`
}
const collator = new Intl.Collator('kn', {numeric: true})
// transform plain text to table
document.querySelector('pre').outerHTML = '<table><tr><th>Name</th><th>Size</th></tr><tr><td><a href="..">..</a></td><td>-</td></tr>' + document.querySelector('pre').innerHTML
.split('\n')
.filter(line => line !== '')
.filter(line => line !== '<a href="../">../</a>')
.map(processLine)
.sort(collator.compare)
.join('\n') + '</table>'
let searchField = document.createElement('input')
searchField.id = 'search-field'
searchField.autofocus = true
document.querySelector('body').insertBefore(searchField, document.querySelector('table'))
const rows = [...document.querySelectorAll('tr:not(:first-child)')]
document.querySelector('#search-field').addEventListener("input", e => {
const searchValue = e.target.value.toLowerCase()
rows.forEach(row => {
const file = row.querySelector('td:nth-child(1) a').innerText
if (!file.toLowerCase().includes(searchValue)) {
row.style.display = 'none'
} else {
row.style.display = 'table-row'
}
})
const visibleRows = rows.filter(row => row.style.display === 'table-row')
if (visibleRows.length === 1) {
window.location = visibleRows[0].querySelector('td a').href
}
})
})

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default.conf Normal file
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server {
listen 80;
server_name localhost;
access_log off;
location / {
root /srv/www/;
autoindex on;
autoindex_exact_size on;
add_before_body /__assets/header.html;
}
location /__assets/ {
alias /usr/share/nginx/html/assets/;
}
}